3-Butynoic acid

Names

[ CAS No. ]:
2345-51-9

[ Name ]:
3-Butynoic acid

[Synonym ]:
but-3-ynoic acid
3-Butynoic acid

Biological Activity

[Description]:

3-Butynoic acid is an inhibitor of acyl CoA dehydrogenase[1].

[Related Catalog]:

Research Areas >> Others

[Target]

Human Endogenous Metabolite

[References]

[1]. Akedo, M., et al. Direct Demonstration of Lactate–Acrylate Interconversion in Clostridium Propionicum. Nat Biotechnol 1, 791–794 (1983).

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
194.9±23.0 °C at 760 mmHg

[ Melting Point ]:
188-195ºC

[ Molecular Formula ]:
C₄H₄O₂

[ Molecular Weight ]:
84.07

[ Flash Point ]:
82.6±17.3 °C

[ Exact Mass ]:
84.021126

[ PSA ]:
37.30000

[ LogP ]:
0.10

[ Vapour Pressure ]:
0.2±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.460

MSDS

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Safety Information

[ Hazard Codes ]:
C

[ RIDADR ]:
2923.0

[ Hazard Class ]:
8，6.1

[ HS Code ]:
2916190090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Related Compounds

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